baber/WOPTO huggingface dataset:
Patent JP-H0284351-A (JP)
Title: Thermal head
Inventor: ONISHI HIROAKI
IPC: B41J2/335
Filed: 1987-11-24
Abstract: PURPOSE:To set both ends of a glazed layer to thickness height substantially equal to that of the center by disposing the layer having a length equal to that of an insulating board on the board. CONSTITUTION:A plurality of stripelike glazed layers 2 are formed laterally at a predetermined interval in parallel on a large insulating board A longitudinally. They are continuously formed longitudinally at both ends of the board A, i.e., from the longitudinal end to the other end of the board A. A heat generating resistance film, electrodes for leads and a protective film are formed, and a plurality of thermal head units B continued in the face of the board A are formed. Thereafter, dividing scribing lines C are formed on the board A, and the units B are cut separately in response to the lines C. Thus, the glazed layers 2 of the units B disposed at the center on the face of the board A are cut in length over both longitudinal ends of the unit B by the cutting operation.
Patent JP-S62217355-A (JP)
Inventor: KAARU RENNAA
IPC: G06F15/80
Filed: 1986-12-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10125028-A (JP)
Title: Disk clamp mechanism of disk apparatus
Inventor: MIYASAKA HIROAKI
IPC: G11B17/028
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To thin an optical disk apparatus. SOLUTION: A magnetic adapter 13 attached to an optical disk 1 outside an apparatus is used. The adapter 13 has a hook 16 engaging with a enter hole 1a of get optical disk 1, and has a plan plate part 17 facing a center marginal part of the optical disk 1. A magnet 15 attracting the adapter 13 is provided in a turn table center 14 of a turn table 12. The adapter 13 is mounted to the optical disk 1 being an external unit, and is inserted into an optical disk unit by placing on a disk tray 7. The turn table 12 is elevated, and a magnet 15 attracts the adapter 13, and the optical disk 1 is clamped and held by the turn table 12 and the adapter 13.
Patent JP-H02143131-A (JP)
Title: Method and device for stress measurement
Inventor: SAKATA HIROSHI
IPC: G01L1/00
Filed: 1988-11-25
Abstract: PURPOSE:To grasp the stress value or stress distribution state of an extremely small part by using an ultraviolet-ray laser and setting a spot diameter almost to the wavelength. CONSTITUTION:The ultraviolet laser light 2 from the laser light source 1 is converged by an objective lens 3 to illuminate a sample 4. Raman scattered light generated owing to the molecule vibration of the sample 4 is passed through the lens 3, guided to a spectrometer 6 by a half-mirror 3, and detected by a detection part 7. The Raman spectrum is read in a computer 8. The sample 4 is scanned with the laser light 2 by moving a fine movement stage 9 and the Raman spectrum at each scanning position and position information from the position sensor of the stage 9 are sent to the computer 8. Consequently, a stress value is found from a frequency shift value at each scanning point and its stress distribution state is displayed by an image processor 10.
Patent JP-H05134276-A (JP)
Title: Optical switch
Inventor: YAMAZAKI YASUSHI
IPC: G02F1/13
Filed: 1991-11-12
Abstract: PURPOSE:To provide the large-scale optical switch having a large number of terminals with a fewer kinds of holograms. CONSTITUTION:The optical switch which outputs the input light signals IS supplied to the respective input ports of a spacially arranged input port group 11 as output light signals from an arbitrary output port is provided with a means 13 for respectively independently deflect the plural input light signals IS in an arbitrary direction and a means 14 for introducing the light signals to the output ports in such a manner that the direction of the light signals deflected by the deflecting means 13 and the output ports correspond one to one.
Patent JP-H10145091-A (JP)
Title: Electronic component mounting apparatus
Inventor: SAKAGUCHI HIROYUKI
IPC: H05K13/04
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To eliminate a rapid acceleration/deceleration to reduce the loss time and vibration/noise by providing a cam curve of a fixed cam for canceling the rotational speed of a main shaft to be transmitted to a transfer head to apparently stop this head when the head arrives at a specified operation stage. SOLUTION: In a standing time (about 25-30% of one cycle) before/after transfer heads 20, 34, 21, 35 arrive at stages S1, S2, S3, S4, the rotational speeds to be transmitted to the heads 20, 34, 21, 35 are cancelled to apparently stop these heads at respective stages S1-S4. To do this, the rotational speed to be transmitted to the head 20 is cancelled by the action of a corresponding part of the cam curve to a first region. Thus the head 20 staying at the mounting state S4 can be stopped and can mount components during this staying time.
Patent JP-S63148697-A (JP)
Inventor: ITO TSUKASA
IPC: H05K1/16
Filed: 1986-12-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63148327-A (JP)
Title: Supporting system for data processor
Inventor: YASUHARA NOBUHIRO
IPC: G06F13/14
Filed: 1986-12-11
Abstract: PURPOSE:To resolve troublesome setting of the kind of machine by a programmer to perform the support processing of high reliability by reading the machine type code peculiar to a data processor by a supporting device when a transmission line between the supporting device and the data processor is formed. CONSTITUTION:Peculiar machine type codes 6A and 6B indicating machine types of a CRT display device 2 and a printer 3 as data processors are stored in memories 5A and 5B incorporated in the device 2 and the printer 3. When a transmission line 7 is formed between the CRT display device 2 and a supporting device 1 for the purpose of performing the support processing of the device 2, the supporting device 1 reads the machine type code 6A of the CRT display device 2 through the transmission line 7 and registers it in an internal memory. The device 1 discriminates the machine type code 6A to execute a prescribed support processing such as write of a pattern program corresponding to the machine type. In case of the support processing for the printer 3, the machine type code 6B is read to perform the similar operation.
Patent JP-S62150361-A (JP)
Title: Both-sides copying machine
Inventor: YAMAMOTO YASUHIRO
IPC: G03G21/00
Filed: 1985-12-25
Abstract: PURPOSE:To obtain a both-sides copy image whose top and reverse sides are in the same top-bottom relation by turning images of an original by 180 deg. for every frame and thus forming the both-sides copy image. CONSTITUTION:When a prism 38 is rotated around an optical axis (e), its projection image rotates by an angle twice the angle of rotation of the prism. Therefore, when the prism 38 is rotated around the optical (e) by 90 deg., the projection image changes in direction by 180 deg. and is projected. Namely, the prism 38 is rotated by 90 deg. to turns the image (B) on a film by 180 deg. and project it on a screen 11, so that the image is formed on a photosensitive drum 15. Thus, a both-sides copy having 'A' and 'B' in the same direction is obtained.
Patent JP-2001118428-A (JP)
Title: Electric wire-coating resin composition
Inventor: NAKAMURA JUNICHI
IPC: C08L77/00
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire-coating resin composition having an excellent appearance and a solid surface. SOLUTION: An electric wire-coating resin composition of the present invention contains (A) 100 parts by weight of a thermoplastic resin, and (B) 0.5 to 30 parts by weight of organophilized layered silicates uniformed dispersed in the resin.
Patent JP-S62149747-A (JP)
Title: Air-drying unsaturated polyester resin composition
Inventor: AKIYAMA MAMORU
IPC: C08L67/00
Filed: 1985-12-24
Abstract: PURPOSE:To improve the dispersion of a pigment without lowering the air-drying rate, by blending an air-drying unsaturated polyester resin having allyl ether groups used as paints with a specified pigment dispersion improver. CONSTITUTION:An air-drying unsaturated polyester resin (A) having allyl ether groups obtd. by condensing a polyhydric alcohol component with a polybasic acid component and a polyhydric alcohol allyl ether component is blended with 0.01-1pt.wt. at least one member (B) selected from among compds. of formula I (wherein R1 and R2 are each H or a 1-5 C alkyl group) or II (wherein R3 and R4 are each a 1-25 C alkyl group) (e.g., compds. of formulas III and IV) to obtain a desired air-drying unsaturated polyester resin compsn. The resin compsn. is blended with additives such as a pigment, a hardener, etc. to give a sanding paint for wood-working, which gives a coating film having excellent smoothness.
Patent JP-S62181365-A (JP)
Inventor: DONARUDO MOOGAN KURUTSU
IPC: C08F32/08
Filed: 1986-12-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11128815-A (JP)
Title: Liquid coating method and liquid coater
Inventor: UEDA HIROYUKI
IPC: B05C11/08
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent the fluctuation of the coating film thickness due to the variations of the stroke time of a pump. SOLUTION: A liq. is sent by a pump 7, and the liq. 3 is applied. In this case, the stroke time of the pump 7 is monitored, and, when the stroke time is deviated from the set value, the stroke time is automatically controlled to the set value. The device has the pump 7 to deliver the liq. 3, speed controllers 8 and 9 for driving the pump 7 and means 12 and 13 for monitoring the stroke time of the pump 7, automatically controlling the feed of the air to the speed controllers 8 and 9 when the stroke time is deviated from the set value and automatically controlling the stroke time to the set value.
Patent JP-H06147306-A (JP)
Title: Oil pressure controller for automatic transmission
Inventor: KATO YOSHIAKI
IPC: F16H61/04
Filed: 1992-11-06
Abstract: PURPOSE:To realize high speed change quality without any speed change shock or delay of the speed change regard less of different kinds of load condition or environment condition while taking profit into account in view of its weight, cost, and space, in an oil pressure controller for an automatic transmission for producing oil pressure fed to the joint elements during a speed change transient time. CONSTITUTION:A common oil passage (c) in common to the joint chamber side oil passage of a first joint element (a) and the release chamber side oil passage of a second joint element (b), and a first electronic oil pressure control valve (d) for controlling the oil pressure on the release chamber side of the first joint element (a) or on the joint chamber side of the second joint element (b) by means of outer command, are provided and speed changes switching timing and regulation of a volume at the time of speed change are respectively controlled independently.
Patent JP-H05131292-A (JP)
Title: Production of wire for co2 shielded welding which generates spatters in smaller amount
Inventor: TABATA NOBUHISA
IPC: B22D11/128
Filed: 1991-11-13
Abstract: PURPOSE:To provide the process for production of the wire for CO2 shielded arc welding which generates spatters in an extremely smaller amt. and has excellent economy. CONSTITUTION:A molten steel contg. <=0.12wt.% C, 0.01 to 1.80wt.% Si, 0.30 to 2.20wt.% Mn, <=0.030wt.% P, and <=0.030wt.% S and consisting of the balance iron and unavoidable impurities is continuously cast. The part near the crater end where the molten steel in the ingot completes solidification is subjected to forging to decrease the ratio C/C0 of the C content (C) in the axial central part to the C content (Co) of the molten steel in a ladle to 0.7 to 1.05. This ingot is subjected to hot rolling and cold drawing, by which the axial central part of the wire is made into negative segregation and the central segregation to accelerate the generation of the spatters is averted.
Patent JP-H01138411-A (JP)
Title: Responsive element and its production
Inventor: KAWAI TAKASHI
IPC: D06M101/16
Filed: 1987-11-24
Abstract: PURPOSE:To obtain an element which can be increases in packing density and strength and has a high response speed by constituting the element of an extremely fine fiber of an extendable and contractable polymer gel. CONSTITUTION:The fiber is obtd. by subjecting the precursor of the extendable and contractable polymer gel (the uncrosslinked polymer, oligomer or monomer of the extendable and contractable polymer gel or the mixture composed thereof, etc.) and a fiber formable polymer of a polyacrylonitrile system, etc., to composite spinning (core-sheath fiber spinning and sea-island fiber spinning executed by a wet process, dry process, etc.). The fiber may be subjected to post treatments such as stretching and heat treatment. The precursor is imparted with reaction (crosslinking reaction and cyclization, etc.) and thereafter, the fiber formable polymer is removed (a dissolving method, decomposing method, etc., which are executed by using liquid, gas, etc., can be adopted and are executed by a batch method or continuous method) in the case of using the monomer oligomer as the precursor of the polymer gel and if the form cannot be maintained with the monomer or oligomer alone. The diameter of the fiber of the polyacrylonitrile system, etc., obtd. in such a manner is reducible to <=10mum. The element which is large in the change quantity specified in the axial direction of the fiber and has an arbitrary form is thereby obtd.
Patent JP-S63151014-A (JP)
Title: Manufacture of soi substrate
Inventor: OGURA ATSUSHI
IPC: H01L21/263
Filed: 1986-12-16
Abstract: PURPOSE:To obtain an excellent crystal property without disturbance of temperature distribution due to scanning in which beams of laser light are overlapped, by a method wherein an amorphous silicon film or a polycrystalline silicon film are formed on a substrate, and, after a polycrsystalline silicon film is formed by irradiation of ultraviolet rays, the whole surface of the silicon film is recrystallized by the scanning in which laser beams are overlapped. CONSTITUTION:On a substrate provided with an insulator layer, an amorphous silicon film or a polycrystalline silicon film is formed. By irradiation of ultraviolet rays whose wavelength is shorter than or equal to 0.35mum on the amorphous silicon film or the polycrystalline silicon film, the surface layer only is melted. Thereby, polycrystalline silicon is formed which is composed of coalescence of crystal grains with an average diameter larger than or equal to 1mum. This polycrystalline silicon has a larger reflectivity of laser light as compared with the polycrystalline silicon whose average grain diameter is smaller than or equal to 0.1mum, and the reflectivity has no remarkable difference from that of single crystalline silicon. Accordingly, a problem is not encontered that the reflectivity changes in the case of scanning wherein beams of laser light are overlapped, so that an SOI substrate having an excellent crystal property can be obtained.
Patent JP-H04172945-A (JP)
Title: Outer fan type electric rotating machine
Inventor: NIWA YOSHIYUKI
IPC: H02K5/18
Filed: 1990-11-02
Abstract: PURPOSE:To realize efficient cooling of the inner ring of a bearing on the side of outer fan by providing a cooling unit comprising an axial flow type outer fan, a heat dissipation board secured to a rotary shaft and an annular air guide. CONSTITUTION:A heat dissipating disc 19 is secured at an intermediate position between the body 11 of a rotary shaft 17 and an outer fan 5, and an air guide 20 is disposed at an intermediate position between the heat dissipation disc 19 and the body 11. Since cooling air fed from the outer fan 5 is effectively heat exchanged with the outer end face at the bearing section of the body 11 through the function of an air guide 20, temperature of a bearing 6 can be lowered entirely and since the heat dissipation disc 19 secured to the rotary shaft 17 is cooled with the cooling air, heat produced from the inner ring 6a of the bearing is dissipated efficiently from the surface of the heat dissipation disc 19 through the rotary shaft 17 thus cooling the inner ring 6a. Furthermore, heat transmitted on the rotor passing through the rotary shaft 17 is also dissipated from the heat dissipation disc 19 thus suppressing influence on the inner ring 6a.
Patent JP-H04171182-A (JP)
Title: Motor operated screwdriver
Inventor: YONEYAMA SHIGEKAZU
IPC: B25B23/147
Filed: 1990-11-02
Abstract: PURPOSE:To provide a motor operated screwdriver easier to handle in various conditions and applications by employing a mechanism for selecting the start up methods between push and lever types. CONSTITUTION:To select the push start, an MS lever is raised to the top and fixed there by means of a lock lever 14. As a result, a limit switch 13 is kept both mechanically and electrically in the condition turned on. To select the lever start, the lock lever 14 is lowered to the bottom and fixed there. Here, because a T lever 10 is brought in a specified position by a trigger spring 12, the limit switch 13 is also brought and kept in the position turned off. Under this condition, operation is made with a series of push start mechanism in operation, namely in a condition of the limit switch 8 being turned on both mechanically and electrically.
Patent JP-H07148265-A (JP)
Title: Medical appliance having hemostatic valve
Inventor: UCHIYAMA MASARU
IPC: A61M25/00
Filed: 1993-11-29
Abstract: PURPOSE:To provide a medical appliance which has a good hemostatic effect in both of a state not inserted with an insert and a state inserted with this insert and facilitates the insertion of the insert. CONSTITUTION:A hemostatic valve 40 has a flexible first membrane member 42. This first membrane member 42 is formed with a slit 46 to be inserted with a catheter tube inserted into a blood vessel in a direction where the catheter tube penetrates the membrane member 42. This slit 46 has a lancing section which is narrow on the insertion side of the catheter tube and is wide on the blood vessel side. A second membrane member 44 formed with a through hole 48 in the central part is preferably arranged on the insertion side of the first membrane member 42.
Patent JP-H07151049-A (JP)
Title: Operating method for water-turbine as variable speed hydraulic machinery
Inventor: SATO SHINSAKU
IPC: F03B15/04
Filed: 1993-11-29
Abstract: PURPOSE:To suppress generation of whirl oscillations and noises in a suction pipe by indicating a whirlless area where a whirl is not generated in the suction pipe by means of an engine speed per unit head and an output of a water turbine per unit head, and performing variable speed operation in a whirlless area. CONSTITUTION:In a Francis pump turbine, a runner 3 is rotated by pressure water introduced from a casing 1 and injected from a guide vane 2. A water rate flowed into the runner 3 by means of a movable guide vane 2, and output of the water turbine is controlled correspondingly to load fluctuation. In this case, an engine speed is denoted by N, effective head by H, output of the water turbine by P. An engine speed per unit head is N/H, while the output of the water turbine per unit head is P/H. A whirlless area where whirl is not substantially generated in a suction pipe 4 is indicated by the engine speed per unit head and the output of the water turbine per unit head. Variable operation is carried out in the whirlless area. The water turbine is kept in a highly efficient condition with sufficiently reducing oscillations.
Patent JP-2000201166-A (JP)
Title: Power saving network device
Inventor: TAKAHASHI SATOSHI
IPC: H04L12/46
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To shift a power saving network device to a power saving mode while considering the constitution of a network to which the power saving network device is connected. SOLUTION: A network monitoring means 30 monitors the constitution of a network to which the power saving network device D is connected, i.e., connection relation among plural power saving network devices and stores the constitution of the changed network in a network information storing means 7 in each change of the network. A power saving mode shifting means 9 receives the network information stored in the means 7, and when its own power saving network device D is a 'master' or junction node in the network, holds a peripheral I/O means 5 and a digital processing means 6 at a normal operation mode and does not shift them to a power saving mode.
Patent JP-H10126898-A (JP)
Title: Device and method for localizing sound image
Inventor: KAMATA KENJI
IPC: H04S7/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a sound image localizing device capable of localizing a sound image to an arbitrary position in a three-dimensional space by a simple and low-cost circuit or simple processing, and superior in real time characteristic. SOLUTION: This sound image localizing device localize a sound image by generating a sound based on a 1st and a 2nd channel signals. This device is provided with an interear time lag signal generating means 11 for sequentially outputting an input signal from outside as a 1st and a 2nd signals after an interear time lag corresponding top a sound image localizing direction, and a head acoustic transmission function ratio processing means 13 for processing the 1st signal from the interear time lag signal generating means according to a ratio function composed of a left head acoustic transmission function and a right head acoustic transmission function corresponding to the sound image localizing direction, and the signal from the head acoustic transmission function ratio processing means 13 is outputted as a left channel signal,  and the 2nd signal from the interear time lag signal generating means 11 is outputted as a right channel signal.
Patent JP-H07151701-A (JP)
Title: Inspection device having light intensity correction function for stroboscope
Inventor: YOSHIDA HAJIME
IPC: G01N21/88
Filed: 1993-11-29
Abstract: PURPOSE:To provide an inspection device having a light intensiy correction function for stroboscope for maintaining the light intensity of the stroboscope constant and keeping the judgment accuracy and stability of the inspection device. CONSTITUTION:The luminous light intensity of the luminous part 4' of a stroboscope is measured from the voltage of a photoelectric conversion sensor 7, the integration of the luminous light intensity for specific times in a luminescence period of the luminous part 4' of the stroboscope is calculated, the average value is calculated and the average value of the luminous light intensity is supplied by a light intensity correction controller circuit 13 to the power source of the stroboscope. As the fluctuation of light intensity of the luminous part 4' of the stroboscope is corrected, the light intensity of the luminous part 4' of the stroboscope is always maintained constant and the judgment accuracy and stability of the inspecion device can be kept.